<template>
  <div>
      <p :style="{color:colorStr, 'font-size':size}">嘻嘻</p>
  </div>
</template>

<script>
export default {
data(){
    return{
        colorStr:"red",
        color:"red",
        size:"44px"
    }
}
}
</script>

<style>

</style>